Very nice porcelein board. I chose this over the less-expensive melamine whiteboards, which I've hear tend to leave "ghosting", not fully erasing after a while. This feels like a professional piece, very heavy. It definitely requires molly bolts to mount into drywall - there are two holes at each corner, under those black plastic covers. You really need two people to mount this - one to hold the heavy board against the wall, the other to mark the holes and work the screw driver. It comes with very cheap mollies, so I ended up using my own, which is fine. The only issue was the metal tray that will hold the markers/eraser - it arrived quite bent. We were able to un-bend it enough to slide into the grooves on the bottom edge of board - not perfect, but better than having to return the whole board for replacement. All in all, I feel it's a very good choice.Work beautifully! Erase cleanly and I believe they will last a lot longer than the inexpensive ones we used to have. thanksThis is exactly as described. Works well...easy to hang. Extremely well packaged. Would buy again.